INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49bf560b626cf41083c423c323c65f15d1df892cec647fb1f75e768fc8c1a124', 
    'wvFHf8pVWW/fGCSNYh1yjKfftfQoAbK4jEdj4tqJHVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)